<template>
  <div id='main'>
      <!-- 头部组件 -->
        <Theader title='呆呆电影'/>

        <div id="content">
            <div class="movie_menu">
				<router-link class="city_name" 
                to='/movie/city' tag='div'> 
					<span>{{$store.state.city.nm}}</span><i class="iconfont icon-lower-triangle"></i>
				</router-link>
				<div class="hot_swtich">
					<router-link to='/movie/nowplaying' tag='div' class="hot_item">正在热映</router-link>
					<router-link to='/movie/comingsoon' tag='div' class="hot_item">即将上映</router-link>
				</div>
				<router-link class="search_entry active" to='/movie/search' tag='div'>
					<i class="iconfont icon-sousuo"></i>
				</router-link>
			</div>
            
            <!-- Movie的子路由位置 -->
           <keep-alive>
               <!-- <keep-alive>为异步组件,保存上次缓存数据 -->
                <router-view>  </router-view>
           </keep-alive>
           
        </div>
        <Tfooter/>
        <router-view name='detail'>  </router-view>
   </div>
</template>
        
<script>
import Theader from '@/components/Theader'
import Tfooter from '@/components/Tfooter'
import { Dialog } from 'vant';  //弹出层

export default {
    name:'Movie',
    components:{
        Theader,Tfooter
    },
    mounted(){
        //组件生命周期钩子函数,加载完成时
        setTimeout(async () =>{
            let data = await this.$axios.get('/api/citylocal');
            let nm = data.data.nm;
            let id = data.data.id;

            if(nm != this.$store.state.city.nm){
                Dialog.confirm({
                    title: '检测到当前城市为'+nm,
                    message: '是否切换为'+nm
                    })
                    .then(() => {
                        window.localStorage.setItem('nm',nm);
                        window.localStorage.setItem('id',id);
                        window.location.reload();
                    })
                    .catch(() => {
                       
                    });

            }
        },2000)
    }
}
</script>

<style>
    #content{ flex:1; overflow:auto; margin-bottom: 50px; position: relative; display: flex; flex-direction:column;}
    #content .movie_menu{ width: 100%; height: 45px; border-bottom:1px solid #e6e6e6; display: flex; justify-content:space-between; align-items:center; background:white; z-index:10;}
    .movie_menu .city_name{ margin-left: 20px; height:100%; line-height: 45px;}
    /* .movie_menu .city_name.active{ color: #ef4238; border-bottom: 2px #ef4238 solid;} */
    .movie_menu .city_name.router-link-active{ color: #ef4238; border-bottom: 2px #ef4238 solid;}

.movie_menu .hot_swtich{ display: flex; height:100%; line-height: 45px;}
.movie_menu .hot_item{ font-size: 15px; color:#666; width:80px; text-align:center; margin:0 12px; font-weight:700;}
/* .movie_menu .hot_item.active{ color: #ef4238; border-bottom: 2px #ef4238 solid;} */
.movie_menu .hot_item.router-link-active{ color: #ef4238; border-bottom: 2px #ef4238 solid;}

.movie_menu .search_entry{ margin-right:20px; height:100%; line-height: 45px;}
/* .movie_menu .search_entry.active{ color: #ef4238; border-bottom: 2px #ef4238 solid;} */
.movie_menu .search_entry.router-link-active{ color: #ef4238; border-bottom: 2px #ef4238 solid;}

.movie_menu .search_entry i{  font-size:24px; color:red;}
.el-message-box{
    width: 300px;
}
</style>